Explore fields
Explore 642 knowledge assessments across 27 fields, from AI architecture and ethical hacking to psychology, design and emerging industries. Choose a field, compare pathways and review the specific topics before selecting a discipline.
Get a certificateAssessments are being prepared. You can review the scope and select your discipline now.
Find your assessment
61 disciplines
Explore how software is designed, built, tested and maintained across web, mobile and specialized systems. Choose a programming language, an application stack or an engineering discipline, then review its assessment topics before selecting a test.
Explore pathway38 disciplines
Explore the architecture, development and responsible operation of AI systems. The catalogue separates agentic systems, retrieval and knowledge, model operations, security and everyday AI use so you can choose a test that matches the kind of work you understand.
Explore pathway45 disciplines
Explore ethical hacking alongside defensive security, product security and incident response. Choose a specific attack surface or security discipline. Assessment scenarios focus on authorization, evidence and remediation; a certificate never authorizes testing an external system.
Explore pathway28 disciplines
Explore the systems behind reliable digital services: cloud architecture, internal platforms, delivery pipelines and production operations. Compare architecture, reliability and cost perspectives, or choose a focused administration assessment.
Explore pathway35 disciplines
Explore the path from raw data to useful decisions. Choose analytics, data engineering, statistical reasoning or machine learning, including language, vision, recommendation and geospatial applications. Each discipline states which methods and interpretation limits are assessed.
Explore pathway18 disciplines
Explore how teams discover customer problems, make product decisions and deliver change. Choose product management, project delivery, business analysis or transformation, with separate paths for AI and technical products.
Explore pathway20 disciplines
Explore the decisions that shape a business, from validating a venture to designing its operating model. Choose strategy, commercial development, partnerships, pricing or leadership systems and review the knowledge covered by each assessment.
Explore pathway23 disciplines
Explore financial statements, planning, economics and financial technology. Separate tracks cover business finance, payments and personal financial literacy. Assessments concern concepts and interpretation; jurisdiction-specific tax and payroll subjects are identified before testing.
Explore pathway27 disciplines
Explore how audiences discover, evaluate and return to products. Choose growth, search visibility, brand, lifecycle marketing, commerce or measurement, including AI search visibility and marketing automation. No test promises a particular advertising or ranking outcome.
Explore pathway21 disciplines
Explore the commercial and service journey from a first conversation to long-term customer value. Choose sales, revenue operations, customer success, support or customer experience, including the design of AI-assisted service processes.
Explore pathway21 disciplines
Explore how organizations attract people, organize work and develop teams. Choose talent acquisition, people operations, analytics, learning or leadership, with attention to evidence, employee experience and responsible handling of people data.
Explore pathway21 disciplines
Explore research-led digital experiences, interface systems and inclusive services. Choose UX research, product and service design, visual interfaces, content or emerging interaction models, including conversations with AI.
Explore pathway21 disciplines
Explore the knowledge behind visual, video, audio and interactive production. Choose a creative discipline or production role, from motion and sound to game design and creator businesses, and review its methods and quality criteria.
Explore pathway35 disciplines
Explore professional language use, writing and communication. Reading assessments are separated by language; business writing, localization and presentations have their own paths. Speaking and listening assessments require audio evidence and cannot be established by text dialogue alone.
Explore pathway19 disciplines
Explore how materials, information and orders move through organizations. Choose supply planning, sourcing, warehouse operations or process improvement, including international trade and digital models of supply networks.
Explore pathway16 disciplines
Explore service businesses where coordinated operations shape the guest and customer experience. Choose hospitality, travel, event production or retail, including revenue analysis, virtual events and omnichannel operations.
Explore pathway18 disciplines
Explore scientific reasoning, research methods and natural sciences. Choose evidence review, quantitative literacy, scientific disciplines or computational research tools, with attention to reproducibility, measurement uncertainty and the limits of conclusions.
Explore pathway19 disciplines
Explore psychology as a research discipline: cognition, social behavior, development, personality and interaction with technology. The catalogue assesses theoretical and methodological knowledge, including psychometrics and behavioral insights. It does not evaluate a person for diagnosis or establish clinical competence.
Explore pathway24 disciplines
Explore technical design, physical systems, electronics, automation and manufacturing. Choose a knowledge assessment in CAD, robotics, digital twins or industrial quality. These tests do not provide professional registration, project sign-off or authorization to operate equipment.
Explore pathway19 disciplines
Explore legal systems, digital business rules, privacy and compliance operations. Each law-related assessment must identify its jurisdiction and the version of the rules it covers. Testing knowledge does not authorize legal representation or individual legal advice.
Explore pathway17 disciplines
Explore scientific knowledge about health and the organization of healthcare. Choose health literacy, epidemiology, evidence interpretation, informatics or HealthTech. These are knowledge assessments and do not establish a right to diagnose, treat or provide clinical care.
Explore pathway16 disciplines
Explore the design of learning and credible assessment. Choose instructional design, learning experiences, test development, learning analytics or educational technology, including the quality of AI-supported evaluation.
Explore pathway16 disciplines
Explore the evidence behind climate, resource and energy decisions. Choose climate science, carbon accounting, sustainability data, circular systems or the energy transition. Review system boundaries and measurement assumptions before interpreting environmental claims.
Explore pathway16 disciplines
Explore the operation and digital management of buildings and property. Choose property operations, construction processes, BIM or sustainable buildings. Assessments cover knowledge and do not confer broker, contractor or professional design permissions.
Explore pathway16 disciplines
Explore exercise science, nutrition literacy, recovery and the sports industry. Choose scientific interpretation or business operations. Assessment results do not authorize individualized treatment, clinical nutrition or other regulated care.
Explore pathway16 disciplines
Explore how nonprofit and public-interest projects are planned, funded and evaluated. Choose operations, grants, partnerships, impact measurement or service design, with attention to accountability and the limits of attribution.
Explore pathway16 disciplines
Explore the knowledge behind digital agriculture and food systems. Choose precision agriculture, production science, traceability or agribusiness, including sensors, data and controlled environments. Operational permissions and jurisdiction-specific requirements remain separate from testing.
Explore pathwayCertMetrica
Read the scope, evidence format and assessment criteria before you begin.
Answer questions, explore scenarios and respond to follow-up questions from AI.
A certificate records successful completion of the named assessment under its published criteria.
Your certificate
The certificate identifies the discipline and the assessment version. It confirms successful testing, without conferring a professional license, academic degree or permission to practice.
Get a certificate